.wui-zoomCircle {
  width: 120rpx;
  height: 120rpx;
  position: relative;
}
 
.double-bounce1, .double-bounce2 {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  opacity: 0.6;
  position: absolute;
  top: 0;
  left: 0;
  animation: bounce 2.0s infinite ease-in-out;
}
 
.double-bounce2 {
  animation-delay: -1.0s;
}
 
@keyframes bounce {
  0%, 100% {
    transform: scale(0.0);
  } 50% {
    transform: scale(1.0);
  }
}